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Individual Calculations April 2019 |
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| Li, Jackie Total change: 7.60 | |   |
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| 2019 Ballarat Begonia Open | Ballarat | AUS | 2019-03-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1563 | 1622 | 3.50 | 6 | 0.19 | 40 | 7.60 | |
|  Wan, Dennis | | | 1868 | AUS | 0.00 | 1 | -0.19 | 40 | -7.60 | |  Kannan, Archit | | | 1292 | AUS | 0.50 | 1 | -0.38 | 40 | -15.20 | | | Chang, Sophie | | | 1399 | AUS | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Stones, Rebecca | | | 1787 | AUS | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Brown, Greg | | | 1234 | AUS | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Van Riel, Bas | | | 1797 | AUS | 1.00 | 1 | 0.73 | 40 | 29.20 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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